An embryonic stem cell is the first cell in the embryo, this is what creates a human and helps more cells to form.
Answer:
I believe the answer is C.
Explanation:
This is because the basketball is the bigger object here so that should represent something bigger like the solar system. Then the tennis ball would represent earth because it is the smaller object here.
So you can make the world greener
Since brown is the dominant color the children would be brown .
For the answer to this question i don't know yet.